uniform (shirt with a circular patch on the left chest pocket with a picture of an
ellipsoidal ship, the word "WARDEN" above, and a white box below with
"RBTICS" embroidered in red)

Appearance:

Gregory is tall and slim, with a long well-chiseled face ending in a jutting,
dimpled chin. His thin lips sport a moustache above them, and his full head of
brown hair is swept back, almost as if he had just left a barber's shop rather
than a room full of firing autobots.

I'm picturing him looking like Major Talbot from the old Incredible Hulk
comic books, or maybe even Brak's dad from The Brak Show.